User-agent: *
Disallow: /
<a href="#" onClick="javascript:void(window.open('https://www.seo.net.pl/inst_errors/128.html', 'TEST', 'menubar=no, toolbar=no, location=no, scrollbars=yes, resizable=yes, status=no, width=500, height=500'));">SErr:128</a>
 <a href="#" onClick="javascript:void(window.open('https://www.seo.net.pl/inst_errors/128.html', 'TEST', 'menubar=no, toolbar=no, location=no, scrollbars=yes, resizable=yes, status=no, width=500, height=500'));">SErr:128</a>